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IETF RFC 7209
[ACTIVE]

Requirements for Ethernet VPN (EVPN)

Metadata

Publisher
IETF
Doc Type
Informational
Pages
15
Abstract
The widespread adoption of Ethernet L2VPN services and the advent of new applications for the technology (e.g., data center interconnect) have culminated in a new set of requirements that are not readily addressable by the current Virtual Private LAN Service (VPLS) solution. In particular, multihoming with all-active forwarding is not supported, and there's no existing solution to leverage Multipoint-to-Multipoint (MP2MP) Label Switched Paths (LSPs) for optimizing the delivery of multi-destination frames. Furthermore, the provisioning of VPLS, even in the context of BGP-based auto-discovery, requires network operators to specify various network parameters on top of the access configuration. This document specifies the requirements for an Ethernet VPN (EVPN) solution, which addresses the above issues.
Publication Date
2014-05-01
Status Note
Informational
DOI
10.17487/RFC7209
Link
https://doi.org/10.17487/RFC7209
Author(s)
Ali Sajassi
Rahul Aggarwal
Jim Uttaro
Dr. Nabil N. Bitar
Wim Henderickx
Aldrin Isaac
Keyword(s)
L2VPN
Latest version of IETF RFC 7209

Document Versions — IETF RFC 7209

  • ▶ IETF RFC 7209 (2014-05-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

Bibliographic Reference(s)

  • Martini, L., Salam, S., Sajassi, A., and S. Matsushima, "Inter-Chassis Communication Protocol for L2VPN PE Redundancy", Work in Progress, March 2014. EXTERNAL
  • Metro Ethernet Forum, "Ethernet Service Definitions", MEF 6.1 Technical Specification, April 2008. EXTERNAL
  • Kothari, B., Kompella, K., Henderickx, W., Balue, F., Uttaro, J., Palislamovic, S., and W. Lin, "BGP based Multi-homing in Virtual Private LAN Service", Work in Progress, July 2013. EXTERNAL
  • IETF RFC 4664 [Active*]
  • IETF RFC 6790 [Active*]
  • IETF RFC 7117 [Active*]
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IETF RFC 7209, Requirements for Ethernet VPN (EVPN). Available at https://doi.org/10.17487/RFC7209
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IETF RFC 7209, Requirements for Ethernet VPN (EVPN). Available at https://doi.org/10.17487/RFC7209

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IETF RFC 7209, Requirements for Ethernet VPN (EVPN). Available at https://doi.org/10.17487/RFC7209
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<span class="citation"><cite>IETF RFC 7209</cite>, Requirements for Ethernet VPN (EVPN). Available at <a href="https://doi.org/10.17487/RFC7209" target="_blank" rel="noopener">https://doi.org/10.17487/RFC7209</a></span>

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IETF RFC 7209, Requirements for Ethernet VPN (EVPN)
doi: 10.17487/RFC7209
url: https://doi.org/10.17487/RFC7209
Snippet:
<li>
<cite id="bib-rfc7209">IETF RFC 7209</cite>, Requirements for Ethernet VPN (EVPN)
<span class="doi">10.17487/RFC7209</span>
</li>

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